
/*顶部界面*/
.top{
    background-color: black;
    line-height: 40px;
    text-align: right;
    font-weight: bolder;
    font-size: 18px;
}
/*黑马头条*/
.top a{
    color: white;
}
/*左侧样式*/
.left{
    width: 20%;
    float: left;
    text-align: center;
    font-size: 20px;
}
/*左侧图片*/
.left img{
    width: 38px;
    height: 38px;
}
/*左侧文字*/
span{
    vertical-align: 50%;
}
/*中间文本*/
.center{
    width: 60%;
    float: left;
}
/*右侧图片*/
.right{
    width: 20%;
    float: left;
}
/*底部样式*/
.bottom{
    clear: left;
    background-color: blue;
    text-align: center;
}
.bottom a{
    color: white;
}
/*链接样式*/
a{
    color: black;
    text-decoration: none
}
/*链接浮动样式*/
a:hover{
    color: red;
}